CASSANDRA JINN LIU (M.D.) – Family Medicine Physician, NPI 1922208180
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
6,123 FAMILY PRACTICE in PA
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Provider Addresses for CASSANDRA JINN LIU (M.D.)
1244, Fort Washington Avenue, Tannerie Woods, Fort Washington, Upper Dublin Township, Montgomery County, Pennsylvania, 19034, United States
E2
FORT WASHINGTON, PA 190341743
Phone: (215) 646-5495
Fax: (215) 628-4956
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 50 Open Payments records for all available years, with a total value of $1,174.
Total Amount is formed as General ($1,174) + Research ($0) + Ownership ($0) = $1,174.
Last reported payment date: 2024-12-18 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($260).
Total Amount
$1,174
General + Research + Ownership
Payments
50
Total payment records
General Amount
$1,174
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-18
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $260 |
| Lilly USA, LLC | $159 |
| ABBVIE INC. | $104 |
| Novo Nordisk Inc | $89 |
| Inspire Medical Systems, Inc. | $73 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2007-09-24
PECOS data refreshed: 2026-06-15
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20070924000220 | I | Family Practice | PA | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 391 | 188 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 198 | 198 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 154 | 108 | $0 |
| 90662 | Influenza vaccine split virus, preservative free | 114 | 112 | $0 |
| 96127 | Assessment of emotional or behavioral problems | 90 | 68 | $0 |
Insurance plans in this area (ZIP 19034)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | PA | |
| Nurse Practitioner | PA | |
| Family Practice | PA | |
| Family Practice | PA | |
| Nurse Practitioner | PA | |
| - | PA | |
| - | PA | |
| Nurse Practitioner | PA | |
| Nurse Practitioner | PA |
Reviews
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